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1999 Grand Cherokee Check Engine codes
check engine codes are
p0203,p0202, p0204, p0206, p0207, p0208, and p0121 Engine does not seem to be missing so I don't know why the first six codes. The rpms will change suddenly when at and idle or just sort of coasting (very little gas applied). How do I check the throttle position sensor? Is it possible that there is a common cable/plug for all these codes that could be causing the problem? tia jim |
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#2
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Did you try out one of these snake oils? Sugar?
http://www.wjjeeps.com/faultcodes.htm#0200 Might clean their connections, and: http://members.cox.net/wilsond/tb/tb.html God Bless America, ßill O|||||||O http://www.billhughes.com/ Marvin Oliver wrote: > > check engine codes are > p0203,p0202, p0204, p0206, p0207, p0208, and p0121 > > Engine does not seem to be missing so I don't know why the first six codes. > The rpms will change suddenly when at and idle or just sort of coasting > (very little gas applied). > > How do I check the throttle position sensor? Is it possible that there is a > common cable/plug for all these codes that could be causing the problem? > > tia > jim |
#3
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these are the type of codes that should go to a dealer due to they affect
emissions Marvin Oliver wrote: > check engine codes are > p0203,p0202, p0204, p0206, p0207, p0208, and p0121 > > Engine does not seem to be missing so I don't know why the first six codes. > The rpms will change suddenly when at and idle or just sort of coasting > (very little gas applied). > > How do I check the throttle position sensor? Is it possible that there is a > common cable/plug for all these codes that could be causing the problem? > > tia > jim |
#4
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1999 Grand Cherokee Check Engine codes
replying to Marvin Oliver, D1w,26 wrote:
Pop 121 -- for full context, visit http://www.motorsforum.com/jeep/1999...des-66860-.htm |
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